An Oklahoma man who allegedly masturbated in the women’s bathroom of a Walmart was caught after a woman recorded him on her cell phone fleeing from the store.

Brian Hounslow, 37 of Broken Arrow, Okla., was arrested Wednesday morning at his home after the female witness, Beth Davis, told police she saw Hounslow masturbating while standing in the front mirror of the bathroom at a south Tulsa Walmart, Fox 23 reported.

Davis’ video was posted to YouTube, where Hounslow can be seen running away after the victim recounts what she said she saw in the women’s bathroom.

“You were masturbating in the women’s restroom,” Davis says as Hounslow is seen walking away toward the exit. “My name is Beth Davis and I witnessed it. You were naked, you had your pants down around your ankles. Someone stop him! Do not let him go out that door! Stop this man! Stop that man!”